" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
gradien tegak lurus
m1= -a/b
= -6/-2
= 3
karena garis k tegak lurus dengan persamaan 6x-2y=7
maka
m1.m2=-1
3.m2=-1
m2 =-1/3